Improved Upper Bounds for the Largest Eigenvalue of Unicyclic Graphs
Received:June 04, 2007  Revised:July 07, 2008
Key Words: unicyclic graph   adjacency matrix   largest eigenvalue.  
Fund Project:the National Natural Science Foundation of China (No.10861009).
Author NameAffiliation
HU Sheng Biao Department of Mathematics, Qinghai Nationalities College, Qinghai 810007, China 
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Abstract:
      
Citation:
DOI:10.3770/j.issn:1000-341X.2009.05.022
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